1257184812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8058877}}^1$

素因数の和:8058897

約数の個数: 24

約数和(自身を含む): 3159080176

約数和(自身を除く): 1901895364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8058877, 16117754, 24176631, 32235508, 48353262, 96706524, 104765401, 209530802, 314296203, 419061604, 628592406, 1257184812]

約数ペア:

[(1, 1257184812), (2, 628592406), (3, 419061604), (4, 314296203), (6, 209530802), (12, 104765401), (13, 96706524), (26, 48353262), (39, 32235508), (52, 24176631), (78, 16117754), (156, 8058877)]